Requirements
diaphragm valve
two)Pilot operated for water application
three)Body materials is forged iron
four)Flange valve
5)big calibre massive inch
diaphragm valve
two/2 Way DFD-CF Sequence Solenoid Valve
CZPT Requirements
— Medim Water, Air, Oil (below 20cst)
–Temperature -five ~80°C
–Manner of action Pilot operated
–Physique material Cast iron
— CZPT material NBR
–CZPT course IP65
–Operate type Usually Shut (N/C), Typically Open(N/O)
— MAX. Stress Typically Shut 8bar Typically Open up 8bar
| Design | Flange D | Flange Done | Flange D2 |
| DFD-40CF | one hundred fifty | a hundred and ten | four-Φ18 |
| DFD-50CF | 165 | one hundred twenty five | 4-Φ18 |
| DFD-65CF | 185 | 145 | four-Φ18 |
| DFD-80CF | two hundred | one hundred sixty | 8-Φ18 |
| DFD-100CF | 220 | 180 | 8-Φ18 |
| DFD-125CF | 250 | 210 | eight-Φ18 |
| DFD-150CF | 285 | 240 | 8-Φ22 |
| DFD-200CF | 340 | 295 | twelve-Φ22 |
PARAMETERS(N/C)
| Product | DFD-40CF | DFD-50CF | DFD-65CF | DFD-80CF | DFD-100CF | DFD-125CF | DFD-150CF | DFD-200CF | |
| Flange link | 1½” | 2″ | 2½” | 3″ | 4″ | 5″ | six” | eight” | |
| Orifice Dimensions | mm | forty | fifty | sixty five | eighty | one hundred | 125 | 150 | two hundred |
| Motion Pattern | Pilot Operated | ||||||||
| Cv Worth | 21 | thirty | fifty two.5 | eighty one.7 | 128.4 | 221.seven | 291.7 | 513.5 | |
| L | mm | 182 | 215 | 256 | 277 | 350 | 425 | 450 | 560 |
| H | mm | 196 | two hundred | 280 | 287 | 330 | 437 | 460 | 547 |
| H1 | mm | one hundred twenty five | 120 | 185 | one hundred ninety | 230 | 310 | 318 | 380 |
| Medium temperature°C | -five ~ 80°C | ||||||||
| Force | bar | N/C:.3~8 N/O: .three~8 | |||||||
| Energy | AC220/110V, 50/60HZ, DC12/24V DN25~100MM, AC 14VA, DC 14W DN125~200MM,AC 20VA DC28W Range:±10%, |
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